#4F8623#4F8623

#4F8623 is a mid, vivid yellow-green. Relative luminance 0.188; OKLCH L 56.1% C 0.142 H 134.3°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F8623
RGB	rgb(79, 134, 35)
HSL	hsl(93, 59%, 33%)
HSV	hsv(93, 74%, 53%)
CMYK	cmyk(41%, 0%, 73.9%, 47.5%)
CIE-LAB	lab(50.49, -35.40, 45.03)
CIE-LCH	lch(50.49, 57.28, 128.17°)
OKLab	oklab(56.13% -0.0991 0.1015)
OKLCH	oklch(56.13% 0.142 134.3)
XYZ	xyz(12.0527, 18.8332, 4.5899)
Luminance	0.1883 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8623 #5A2386

analogous

#808623 #4F8623 #238628

triadic

#4F8623 #234F86 #86234F

tetradic

#4F8623 #238086 #5A2386 #862823

square

#4F8623 #238086 #5A2386 #862823

split-complementary

#4F8623 #282386 #862380

monochromatic

#16250A #325516 #4F8623 #6CB730 #8BD252

Accessibility & contrast

On white

4.41

#4F8623 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#4F8623 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8623

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8623	#FFFFFF	#000000	##000000
##4F8623	1.00	4.41	4.77	4.77
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B12

Deuteranopia (green-blind)

#84772C

Tritanopia (blue-blind)

#4E8173

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4f8623;
/* rgb */ color: rgb(79, 134, 35);
/* oklch */ color: oklch(56.1% 0.142 134.3);

Tailwind

colors: {
  custom: {
    50: '#85a965',
    500: '#4f8623',
    950: '#000000',
  },
}

SCSS

$custom: #4f8623;
$custom-light: #85a965;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8623",
  "rgb": {
    "r": 79,
    "g": 134,
    "b": 35
  },
  "hsl": {
    "h": 93.333,
    "s": 58.58,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56132,
    "c": 0.14186,
    "h": 134.3
  },
  "luminance": 0.18834
}

Semantic roles & 50–950 ramp

primary

#4F8623

secondary

#884FB5

accent

#46E29D

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4F8623

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →